<template>
  <div class="hello">
    <h1>{{ msg }}</h1>
     <!-- 应用自定义组件 -->
    <SplashHello></SplashHello>

  </div>
</template>

<script>
export default {
  name: 'HelloWorld',
  props: {
    msg: String
  }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
.hello {
  border: 1px dashed #00f;
}
</style>
